Fan



FIG. 1 is a front perspective view of the fan of this invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof as seen from the left hand side of FIG. 2, it being recognized that the right hand side elevational view is a mirror image and top and bottom views are identical to the left and right side elevational views;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a rear perspective view thereof.

The indicia is not being claimed. 

The ornamental design for a fan, as shown and described. 